Part Number: ACDU204 Manufacturer: Nieaf Smitt Part Series: ACDU20 Battery voltage monitoring relay, 110Vdc. The relay reacts on the mean value of a DC-voltage with ripple. Pull in voltage and hysteresis is adjustable by means of multiturn trimpotentiometers. Pull in time after crossing the setpoint is < 15ms. Available to Order Quantity × 1 Item added to your Quotation Basket ACDU204 Nieaf Smitt Your Quotation Basket Items: 2